633426145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{162209}}^1$

素因数の和:162296

約数の個数: 16

約数和(自身を含む): 840896640

約数和(自身を除く): 207470495

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 162209, 811045, 1784299, 8921495, 11516839, 57584195, 126685229, 633426145]

約数ペア:

[(1, 633426145), (5, 126685229), (11, 57584195), (55, 11516839), (71, 8921495), (355, 1784299), (781, 811045), (3905, 162209)]